170917488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{24223}}^1$

素因数の和:24251

約数の個数: 90

約数和(自身を含む): 556449504

約数和(自身を除く): 385532016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 24223, 48446, 72669, 96892, 145338, 169561, 193784, 218007, 290676, 339122, 387568, 436014, 508683, 581352, 678244, 872028, 1017366, 1162704, 1186927, 1356488, 1526049, 1744056, 2034732, 2373854, 2712976, 3052098, 3488112, 3560781, 4069464, 4747708, 6104196, 7121562, 8138928, 9495416, 10682343, 12208392, 14243124, 18990832, 21364686, 24416784, 28486248, 42729372, 56972496, 85458744, 170917488]

約数ペア:

[(1, 170917488), (2, 85458744), (3, 56972496), (4, 42729372), (6, 28486248), (7, 24416784), (8, 21364686), (9, 18990832), (12, 14243124), (14, 12208392), (16, 10682343), (18, 9495416), (21, 8138928), (24, 7121562), (28, 6104196), (36, 4747708), (42, 4069464), (48, 3560781), (49, 3488112), (56, 3052098), (63, 2712976), (72, 2373854), (84, 2034732), (98, 1744056), (112, 1526049), (126, 1356488), (144, 1186927), (147, 1162704), (168, 1017366), (196, 872028), (252, 678244), (294, 581352), (336, 508683), (392, 436014), (441, 387568), (504, 339122), (588, 290676), (784, 218007), (882, 193784), (1008, 169561), (1176, 145338), (1764, 96892), (2352, 72669), (3528, 48446), (7056, 24223)]